/* ===================

AX2E (AXESCON XACML 2.0 Engine) is the Java authorization engine, which implements OASIS XACML 2.0 standard.
Copyright (C) 2007 AXESCON LLC

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA


Contact: AXESCON LLC - info{at}axescon.com

 =================== */
package axescon.xacml.xb.ctx;

import axescon.xacml.api.ExpressionEvalIndeterminateException;
import axescon.xacml.model.ctx.AttributeValue;
import org.apache.xmlbeans.XmlCursor;

/**
 * @author Date: Sep 19, 2005
 *         Responsibilities:
 */
public interface XBAttributeValueFactory {

    public AttributeValue getAttributeValue(x0ContextSchemaOs.oasisNamesTcXacml2.AttributeValueType xbavt);

    public axescon.xacml.model.policy.AttributeValue getAttributeValue(x0PolicySchemaOs.oasisNamesTcXacml2.AttributeValueType xbavt
//            ,            PolicyObject root
                                                              );

    /**
     * get values found by selectPath on cursor
     *
     * @param cur
     * @return
     */
    public axescon.xacml.model.policy.AttributeValue[] getAttributeValues(XmlCursor cur) throws ExpressionEvalIndeterminateException;

}
